initial import of NetBSD tree

1 files changed, 89 insertions, 0 deletions

diff --git a/sys/arch/sparc/include/fbvar.h b/sys/arch/sparc/include/fbvar.h
new file mode 100644
index 00000000000..1b00249ae50
--- /dev/null
+++ b/sys/arch/sparc/include/fbvar.h
@@ -0,0 +1,89 @@
+/*	$NetBSD: fbvar.h,v 1.5 1995/10/08 01:40:25 pk Exp $ */
+
+/*
+ * Copyright (c) 1992, 1993
+ *	The Regents of the University of California.  All rights reserved.
+ *
+ * This software was developed by the Computer Systems Engineering group
+ * at Lawrence Berkeley Laboratory under DARPA contract BG 91-66 and
+ * contributed to Berkeley.
+ *
+ * All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ *	This product includes software developed by the University of
+ *	California, Lawrence Berkeley Laboratory.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ *    must display the following acknowledgement:
+ *	This product includes software developed by the University of
+ *	California, Berkeley and its contributors.
+ * 4. Neither the name of the University nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ *	@(#)fbvar.h	8.1 (Berkeley) 6/11/93
+ */
+
+/*
+ * Frame buffer variables.  All frame buffer drivers must provide the
+ * following in order to participate.
+ */
+
+#ifdef RASTERCONSOLE
+#include <dev/rcons/rcons.h>
+#endif
+
+struct fbdriver {
+	/* device unblank function (force kernel output to display) */
+	void	(*fbd_unblank) __P((struct device *));
+	int	(*fbd_open) __P((dev_t, int, int, struct proc *));
+	int	(*fbd_close) __P((dev_t, int, int, struct proc *));
+	int	(*fbd_ioctl) __P((dev_t, u_long, caddr_t, int, struct proc *));
+	int	(*fbd_mmap) __P((dev_t, int, int));
+#ifdef notyet
+	void	(*fbd_wrrop)();		/* `write region' rasterop */
+	void	(*fbd_cprop)();		/* `copy region' rasterop */
+	void	(*fbd_clrop)();		/* `clear region' rasterop */
+#endif
+};
+
+struct fbdevice {
+	int	fb_major;		/* XXX */
+	struct	fbtype fb_type;		/* what it says */
+	caddr_t	fb_pixels;		/* display RAM */
+	int	fb_linebytes;		/* bytes per display line */
+
+	struct	fbdriver *fb_driver;	/* pointer to driver */
+	struct	device *fb_device;	/* parameter for fbd_unblank */
+
+#ifdef RASTERCONSOLE
+	/* Raster console emulator state */
+	struct	rconsole fb_rcons;
+#endif
+};
+
+void	fbattach __P((struct fbdevice *));
+void	fb_setsize __P((struct fbdevice *, int, int, int, int, int));
+#ifdef RASTERCONSOLE
+void	fbrcons_init __P((struct fbdevice *));
+#endif